'Really low' presentation slideshows

The why and the how of randomized experiments

The why and the how of randomized experiments. Abhijit Vinayak Banerjee Santiago, December 2009. Why evaluate?. Theory is a very limited guide to policy. It is very good at alerting us to various possible mechanisms

520 views • 34 slides

INTRODUCTION TO OPTICAL ATOMIC SPECTROSCOPY (Chapter 8)

INTRODUCTION TO OPTICAL ATOMIC SPECTROSCOPY (Chapter 8). Atomic spectroscopy techniques : Optical spectrometry Mass spectrometry X-Ray spectrometry Optical spectrometry : Elements in the sample are atomized before analysis. Atomization :

1.19k views • 33 slides

Film

Film. Terminology. Narrative. A term that can be used when discussing an image. Stories are told through image, shot, angle, etc. CAMERA SHOTS. Long Shot. Gives reader an overview of the location and/or action. Medium or Mid-Shot.

366 views • 19 slides

Synthesizing naturally produced tokens

Synthesizing naturally produced tokens. Melissa Baese-Berk SoundLab 12 April 2009. Why synthesize?. Stimuli need to be on a continuum that co-varies in VOT and formant transitions. Altering VOT is easy(ish) Just copy and paste

294 views • 18 slides

Economic Revolution

262 views • 17 slides

Zones of the Ocean

Zones of the Ocean. We divide it up to study more specific areas and the relevant issues. Zones by light. Euphotic or photic can be as deep as 200m if water is clear. Dysphotic is not enough light to do photosynthesis. Littoral zone with animals: note the genus names. Questions? .

442 views • 13 slides

Two Market Experiment: Fixed Price vs. Auction

Two Market Experiment: Fixed Price vs. Auction. Justin Oplinger Max Newton . Questions. How do the prices react between the two different markets? (fixed price and auction) Why do sellers and buyers choose to participate in auctions when they can just buy the same item at a fixed price? .

193 views • 10 slides

Bananas in Guatemala

Bananas in Guatemala. By Julia, Miranda, and Sammy . Who managed and owned the banana industry?. Mainly wealthy elites of North American or European descent owned the banana export companies Creole landowners managed and profited from this industry (see plantation slide)

221 views • 8 slides

State of the Republican nomination race

Feb. 8, 2012. State of the Republican nomination race. Binding delegates. Summary of the race. Campaign finance totals from opensecrets.org, as of 12/31/2011. SUPERPACs that have declared candidate support. Turnout is down in most states.

168 views • 8 slides

The Advantages and disadvantages of having computers in the classroom .

6.47k views • 1 slides